| #!/usr/bin/env python |
| |
| # Copyright (C) 2015 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| |
| """ |
| Find and print the device path for TeensyUSB |
| |
| Usage: |
| sudo ./ut `./findteensy.py` |
| """ |
| |
| import subprocess |
| line = subprocess.check_output("lsusb | grep eensy", shell=True) |
| parts = line.split() |
| bus = parts[1] |
| dev = parts[3].strip(':') |
| print "/dev/bus/usb/%s/%s" % (bus, dev) |
